What is the name of the immunity that may be granted to officials performing judicial-type functions?

The correct answer is Quasi-Judicial Immunity. This immunity is granted to officials who perform functions similar to those of a judge. It protects these officials when they are involved in decisions or actions that require a degree of discretion and judgment in their official capacity. The rationale behind this type of immunity is to encourage officials to make decisions without fear of personal liability, thereby ensuring that they can perform their duties effectively. This immunity typically applies to individuals such as administrative hearing officers or members of certain regulatory agencies who are not judges but still engage in judicial-like functions.

Other options do not accurately describe this specific type of immunity: Absolute immunity refers to total protection generally afforded to judges and prosecutors; executive immunity applies to the President and other high-ranking officials for actions taken in their official capacity; statutory immunity is usually based on specific laws that provide protections. Each of these options addresses different levels or types of immunity applicable in various legal contexts.